Bitdefender has been operating since 2001 and is recognized for its antivirus solutions for individual users, small businesses, and large enterprises. It offers various plans, including a free version for consumers and multiple options under its GravityZone line for businesses and managed service providers (MSPs).
The pros of Bitdefender include reliable threat detection, strong performance in independent tests, an easy-to-use interface, low system resource impact, seamless setup, and the availability of free antivirus software. The cons include scalability limitations based on the initial plan chosen.
For consumers, Bitdefender offers two subscription tiers: Bitdefender Free and Bitdefender Antivirus Plus, priced at free and .99 for the first year, respectively. The business plans include GravityZone Small Business Security, GravityZone Business Security Premium, and Secure (EDR), with prices starting at .49 for one year.
Bitdefender’s business solutions received accolades from AV-TEST in April 2025, detecting 100% of widespread malware and zero false positives. AV-Comparatives awarded it the Approved Enterprise & Business Security Product Award in 2024.
Key features of Bitdefender’s business solutions include multilayered defenses against various threats, centralized dashboards for visibility, built-in device controls, and advanced capabilities in higher-tier plans. The GravityZone platform offers tailored solutions for MSPs, including Secure (EDR), Secure Plus (MDR), and Secure Extra (MXDR).
Bitdefender’s Risk Analytics capabilities assist MSPs in identifying vulnerabilities and automating compliance reporting. User feedback from third-party forums highlights its effectiveness, high detection rates, affordability, and strong real-time threat prevention.
In June 2025, Bitdefender acquired Mesh Security to enhance its XDR and MDR offerings against email threats.